This Mini Doula Pack features tapes by Penny Simkin and is an $80 value. Tapes in this package are all double tapes:Attachment Parenting by Martha and William Sears 972T585Emotional Support in Labor and Birth by Penny Simkin, PT 972T727 Emotional Support in the Birthing Cycle: Mothering the Mother by Penny Simkin, PT 972T571Impact of Childhood Sexual Abuse on the Birthing Woman by Penny Simkin, PT 932T1Non-Pharmacological Methods of Pain Relief by Penny Simkin, PT 972T712